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Programmable Logic Controllers - PLCs

Programmable Logic Controllers (PLCs) are rugged industrial computers used to automate machines and processes in factories, plants, and other industrial environments. PLCs take inputs (from sensors, switches and buttons), processes logic (based on a programmed set of rules), and controls outputs (motors, valves, lights, alarms). Common applications for PLCs include assembly lines, robotic arms, conveyor systems, packaging machines, and sorting systems.

Programmable Logic Controllers (PLCs) are in stock at Mouser and available for same day shipping. Mouser is an authorized distributor for many Programmable Logic Controller manufacturers including Arduino, IDEC, Industrial Shields, Omron, Opto 22, Phoenix Contact, Schneider Electric, Siemens & more.

Please view our large selection of programmable logic controllers (PLCs) below.

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Results: 3,804

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Part #

Programmable Logic Controllers - PLCs M3 CUSTOM XD26 24VAC EXPAN RLY

88974164
Crouzet
1: $676.99
2In Stock

Mfr. Part #
88974164

Mouser Part #
874-88974164

Crouzet

Programmable Logic Controllers - PLCs M3 CUSTOM XD26 24VAC EXPAN RLY

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Datasheet

2In Stock

$676.99

Min.: 1
Mult.: 1

Expandable Range

16 Input

10 Output

DIN Rail Mount

24 VAC

Relay

LCD Display

M3 Smart

124.6 mm x 90 mm x 58 mm

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Analog HF Modbus (RS485 configured by default)

004001001200
Industrial Shields
1: $469.04
2In Stock

Mfr. Part #
004001001200

Mouser Part #
244-004001001200

Industrial Shields

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Analog HF Modbus (RS485 configured by default)

Datasheet

2In Stock

$469.04

$462.53

$455.98

View

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs SLICE BASE MODULE 6 LEVEL SPRING CAGE

XN-2DO-24VDC-2A-P
Eaton Electrical
1: $229.52
1In Stock

Mfr. Part #
XN-2DO-24VDC-2A-P

Mouser Part #
504-XN-2DO24VDC-2A-P

Eaton Electrical

Programmable Logic Controllers - PLCs SLICE BASE MODULE 6 LEVEL SPRING CAGE

Datasheet

1In Stock

$229.52

$218.95

$216.53

$203.63

View

Min.: 1
Mult.: 1

Digital Output Module

Digital

XI/ON

IP20

0 C

+ 55 C

Programmable Logic Controllers - PLCs 64 Pts OUT, B7A

CJ1W-B7A04
Omron Automation and Safety
1: $1,181.78
1In Stock

Mfr. Part #
CJ1W-B7A04

Mouser Part #
653-CJ1W-B7A04

Omron Automation and Safety

Programmable Logic Controllers - PLCs 64 Pts OUT, B7A

Datasheet

1In Stock

$1,181.78

$1,098.04

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs Term.Blk ConV. Unit

CS1W-AT033
Omron Automation and Safety
1: $1,070.54
2In Stock

Mfr. Part #
CS1W-AT033

Mouser Part #
653-CS1W-AT033

Omron Automation and Safety

Programmable Logic Controllers - PLCs Term.Blk ConV. Unit

Datasheet

2In Stock

$1,070.54

$824.01

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs M-DUINO PLC Arduino Ethernet & WiFi & BLUETOOTH LE 53ARR I/Os Analog/Digital PLUS

007001001000
Industrial Shields
1: $923.83
4In Stock

Mfr. Part #
007001001000

Mouser Part #
244-007001001000

Industrial Shields

Programmable Logic Controllers - PLCs M-DUINO PLC Arduino Ethernet & WiFi & BLUETOOTH LE 53ARR I/Os Analog/Digital PLUS

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Datasheet

4In Stock

$923.83

$923.73

View

Min.: 1
Mult.: 1

Ethernet, WiFi, BLE

25 Input

28 Output

DIN Rail Mount

0 C

+ 60 C

13 cm x 14 cm x 13 cm

Programmable Logic Controllers - PLCs 4pt. Isolated T hermocple In

CJ1W-PTS51
Omron Automation and Safety
1: $1,858.88
1In Stock

Mfr. Part #
CJ1W-PTS51

Mouser Part #
653-CJ1W-PTS51

Omron Automation and Safety

Programmable Logic Controllers - PLCs 4pt. Isolated T hermocple In

Datasheet

1In Stock

$1,858.88

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs BACKPLANE CS1 EXP I/ O 10 SLOTS

CS1W-BI103
Omron Automation and Safety
1: $1,398.24
1In Stock

Mfr. Part #
CS1W-BI103

Mouser Part #
653-CS1WBI103

Omron Automation and Safety

Programmable Logic Controllers - PLCs BACKPLANE CS1 EXP I/ O 10 SLOTS

Datasheet

1In Stock

$1,398.24

Min.: 1
Mult.: 1

CS1

Programmable Logic Controllers - PLCs MODULE TM3-8 INPUTS SPRING

TM3DI8G
Schneider Electric
1: $267.52
5In Stock

Mfr. Part #
TM3DI8G

Mouser Part #
996-TM3DI8G

Schneider Electric

Programmable Logic Controllers - PLCs MODULE TM3-8 INPUTS SPRING

Datasheet

5In Stock

$267.52

$252.52

$251.80

View

Min.: 1
Mult.: 1

Discrete Input Module

TM3D

Programmable Logic Controllers - PLCs Spartan Arduino PLC 16DA (Optoisolated Output)

DFR0902
DFRobot
1: $190.80
1In Stock

Mfr. Part #
DFR0902

Mouser Part #
426-DFR0902

DFRobot

Programmable Logic Controllers - PLCs Spartan Arduino PLC 16DA (Optoisolated Output)

Learn More

1In Stock

$190.80

Min.: 1
Mult.: 1

Arduino-Based Industrial PLC

8 Input

8 Output

Panel Mount

25.4 V

11.4 V

0 C

+ 60 C

100 mm x 45 mm x 115 mm

Programmable Logic Controllers - PLCs nLC-04QTP-00A 6IN/4OUT MODULE

2701027
Phoenix Contact
1: $235.73
1In Stock

Mfr. Part #
2701027

Mouser Part #
651-2701027

Phoenix Contact

Programmable Logic Controllers - PLCs nLC-04QTP-00A 6IN/4OUT MODULE

Datasheet

1In Stock

$235.73

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs IB IL EX-IS DIO 4/NAM-PAC

2869911
Phoenix Contact
1: $675.66
1In Stock

Mfr. Part #
2869911

Mouser Part #
651-2869911

Phoenix Contact

Programmable Logic Controllers - PLCs IB IL EX-IS DIO 4/NAM-PAC

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Datasheet

1In Stock

$675.66

Min.: 1
Mult.: 1

IB IL EX-IS

IP20

- 25 C

+ 60 C

Programmable Logic Controllers - PLCs FP0R Expansion Unit, 8 IN, 8Tr. OUT, PNP

AFP0RE16P
Panasonic Industrial Automation
1: $215.91
6In Stock

Mfr. Part #
AFP0RE16P

Mouser Part #
658-AFP0RE16P

Panasonic Industrial Automation

Programmable Logic Controllers - PLCs FP0R Expansion Unit, 8 IN, 8Tr. OUT, PNP

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Datasheet

6In Stock

$215.91

Min.: 1
Mult.: 1

Expansion Module

16 Input

16 Output

DIN Rail Mount

10 V

- 10 V

USB

FP0R

0 C

+ 55 C

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Relay HF Modbus (RS485 configured by default)

004001001300
Industrial Shields
1: $478.68
2In Stock

Mfr. Part #
004001001300

Mouser Part #
244-004001001300

Industrial Shields

Programmable Logic Controllers - PLCs PLC Arduino Ardbox & DALI 20 I/Os Relay HF Modbus (RS485 configured by default)

Datasheet

2In Stock

$478.68

$472.05

$465.35

View

Min.: 1
Mult.: 1

Programmable Logic Controllers - PLCs AXL P EX IS AI8 HART 1F

1052431
Phoenix Contact
1: $1,331.45
1In Stock

Mfr. Part #
1052431

Mouser Part #
651-1052431

Phoenix Contact

Programmable Logic Controllers - PLCs AXL P EX IS AI8 HART 1F

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Datasheet

1In Stock

$1,331.45

Min.: 1
Mult.: 1

Analog Input Module

IP20

- 40 C

+ 70 C

Programmable Logic Controllers - PLCs RSD 40 LP/LP

8022921001
Weidmuller
1: $222.45
1In Stock
New At Mouser

Mfr. Part #
8022921001

Mouser Part #
470-8022921001

New At Mouser

Weidmuller

Programmable Logic Controllers - PLCs RSD 40 LP/LP

Datasheet

1In Stock

$222.45

$200.87

Min.: 1
Mult.: 1

Interface Module

Programmable Logic Controllers - PLCs ZEN-8EDT ZEN-8EDT

ZEN-10C4DR-D-V2
Omron Automation and Safety
1: $714.74
1In Stock

Mfr. Part #
ZEN-10C4DR-D-V2

Mouser Part #
653-ZEN-10C4DR-D-V2

Omron Automation and Safety

Programmable Logic Controllers - PLCs ZEN-8EDT ZEN-8EDT

Datasheet

1In Stock

$714.74

$714.44

View

Min.: 1
Mult.: 1

CPU Module

DIN Rail Mount

24 VDC

12 VDC

LCD

ZEN V2

Programmable Logic Controllers - PLCs GateBerry PI - Raspberry PI 4B - 4GB RAM + 4G (CAT4)

024003D00101
Industrial Shields
1: $760.05
4In Stock
New Product

Mfr. Part #
024003D00101

Mouser Part #
244-024003D00100

New Product

Industrial Shields

Programmable Logic Controllers - PLCs GateBerry PI - Raspberry PI 4B - 4GB RAM + 4G (CAT4)

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Datasheet

4In Stock

$760.05

$647.88

Min.: 1
Mult.: 1

Panel Mount

24 VDC

12 VDC

I2C, RS-485

Gateberry

0 C

+ 60 C

91 mm x 71 mm x 6 mm

Programmable Logic Controllers - PLCs AXL P EX IS AI8 P HART 1F

1215391
Phoenix Contact
1: $1,884.96
4In Stock
New Product

Mfr. Part #
1215391

Mouser Part #
651-1215391

New Product

Phoenix Contact

Programmable Logic Controllers - PLCs AXL P EX IS AI8 P HART 1F

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Datasheet

4In Stock

$1,884.96

Min.: 1
Mult.: 1

Analog Input Module

- 40 C

+ 70 C

Programmable Logic Controllers - PLCs AXL P AI8 P HART 1F

1215392
Phoenix Contact
1: $1,658.76
4In Stock
New Product

Mfr. Part #
1215392

Mouser Part #
651-1215392

New Product

Phoenix Contact

Programmable Logic Controllers - PLCs AXL P AI8 P HART 1F

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Datasheet

4In Stock

$1,658.76

Min.: 1
Mult.: 1

Analog Input Module

- 40 C

+ 70 C

Programmable Logic Controllers - PLCs AXL F EX IS AI8 P HART XC 1F

1215393
Phoenix Contact
1: $1,319.47
4In Stock
New Product

Mfr. Part #
1215393

Mouser Part #
651-1215393

New Product

Phoenix Contact

Programmable Logic Controllers - PLCs AXL F EX IS AI8 P HART XC 1F

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Datasheet

4In Stock

$1,319.47

Min.: 1
Mult.: 1

Analog Input Module

- 25 C

+ 60 C

Programmable Logic Controllers - PLCs AXL F AI8 P HART XC 1F

1215394
Phoenix Contact
1: $1,265.86
4In Stock
New Product

Mfr. Part #
1215394

Mouser Part #
651-1215394

New Product

Phoenix Contact

Programmable Logic Controllers - PLCs AXL F AI8 P HART XC 1F

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Datasheet

4In Stock

$1,265.86

Min.: 1
Mult.: 1

Analog Input Module

- 25 C

+ 60 C

Programmable Logic Controllers - PLCs AXL P RTD8 1F

1397156
Phoenix Contact
1: $1,281.40
4In Stock
New Product

Mfr. Part #
1397156

Mouser Part #
651-1397156

New Product

Phoenix Contact

Programmable Logic Controllers - PLCs AXL P RTD8 1F

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Datasheet

4In Stock

$1,281.40

Min.: 1
Mult.: 1

Temperature Control Module

IP20

- 40 C

+ 70 C

Programmable Logic Controllers - PLCs AXL P EX IS RTD8 1F

1397157
Phoenix Contact
1: $1,355.66
4In Stock
New Product

Mfr. Part #
1397157

Mouser Part #
651-1397157

New Product

Phoenix Contact

Programmable Logic Controllers - PLCs AXL P EX IS RTD8 1F

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Datasheet

4In Stock

$1,355.66

Min.: 1
Mult.: 1

Temperature Control Module

IP20

- 40 C

+ 70 C

Programmable Logic Controllers - PLCs Z4550 Controller with 4G/LTE MC7455, Automation License, with 1-year Digi Axess License included

CTK-Z4550A2M
Digi
1: $1,281.60
7In Stock
New Product

Mfr. Part #
CTK-Z4550A2M

Mouser Part #
888-CTK-Z4550A2M

New Product

Digi

Programmable Logic Controllers - PLCs Z4550 Controller with 4G/LTE MC7455, Automation License, with 1-year Digi Axess License included

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Datasheet

7In Stock

$1,281.60

Min.: 1
Mult.: 1

Industrial Controller

DIN Rail Mount

24 VDC

9 VDC

- 30 C

+ 70 C

13.92 cm x 11.99 cm x 3.68 cm

Programmable Logic Controllers - PLCs

Mouser Electronics®

Company

Resources

Support

ABB
Advantech
Altech
Altera
Arduino
Banner Engineering
Carlo Gavazzi
ControlByWeb
Crouzet
Delta Electronics
DFRobot
Digi International
Display Visions
Eaton
EDATEC
HMS Networks
IDEC
Industrial Shields
KUNBUS
L-Com
M5Stack
MEAN WELL
Molex
Murrelektronik
Omron
Opto 22
Panasonic
Phoenix Contact
Schneider Electric
Seeed Studio
Sfera Labs
Siemens
Telemecanique Sensors
Weidmuller
Weintek

4 Analog Input Module
8 Multifunction Signal Module
1-Phase AC
1-Phase AC/DC
3-Phase AC
AC Digital Output Module
AC Input Module
AC/DC Input Module
AS-Interface Master
AT and T Cellular Carrier Wireless Controller
Accessory Kit
Analog Current Input Module
Analog Current Loop Output Module
Analog Frequency Input Module
Analog I/O Module
Analog Input Module
Analog Input and RTD Module
Analog Multifunction Output Module
Analog Ouput Interface Module
Analog Output Module

1 Input
2 Input
3 Input
4 Input
5 Input
6 Input
7 Input
8 Input
9 Input
10 Input
11 Input
12 Input
13 Input
14 Input
16 Input
17 Input
18 Input
19 Input
20 Input
21 Input

0 Output
1 Output
2 Output
3 Output
4 Output
5 Output
6 Output
7 Output
8 Output
9 Output
10 Output
11 Output
12 Output
14 Output
16 Output
17 Output
19 Output
22 Output
24 Output
25 Output

3.3 V
5 V, 30 V
5 VDC
5.2 V
10 V
12 VDC, 24 VDC
20.8 V
24 V
24 VAC
24 VAC, 24 VDC
24 VAC/24 VDC
24 VDC
24 VDC, 240 VAC
25.4 V
25.4 VDC
26.4 V
26.4 VAC, 28.8 VDC
26.4 VAC. 28.8 VDC
28 V
28 VDC

0 V, 11 V
- 10 V
5 V
5 VDC
8 V
9 V
9 VDC
10 V
10 VDC
10.8 V
10.8 VDC
11.4 V
11.4 VDC
12 V
12 VAC/12 VDC
12 VDC
12 VDC, 24 VDC
19.2 V
19.2 VDC
20 VDC

2 Output
AC
Analog
Analog, Digital
Analog, Digital, PWM
Analog, Digital, PWM, Relay
Analog, Digital, Relay
Analog, NMOS
Analog / Digital
Analog Output
CMOS/TTL
Current, Voltage
DC
Digital
Digital, PWM
Digital, PWM, Relay
Digital Output
Discrete Relay NO
High Current Relay
NMOS

Bluetooth, Ethernet, RS-485, USB Type-C, WiFi
Bluetooth, Ethernet, USB, WiFi
CAN
CAN, Ethernet, RS-485, USB
Digital
Ethernet
Ethernet, CANopen, RS485
Ethernet, RS-485, USB
Ethernet, RS-485, USB Type-C
Ethernet, Serial
Ethernet, SmartWire-DT, USB Host
Ethernet, USB
Ethernet, USB Type-C
I2C, RS-485
I2C, SPI
RS-232, RS-485
RS-232C, USB
RS-422
RS-485
RS-485, USB

10 SmartAXIS Touch
20 I/Os
21
21 I/Os
42
42 I/Os
58
58 I/Os
400 Series
112073
16RDA I/Os
19R
19R I/Os
38AR
38AR I/Os
38R
38R I/Os
50RRA
50RRA I/Os
53ARR

25.2 mm x 88 mm
25.2 mm x 88 mm x 42 mm
35.5 mm x 90 mm x 58 mm
36 mm x 90 mm x 53 mm
36 mm x 90 mm x 58 mm
36 mm x 90 mm x 61.1 mm
40 mm x 125 mm x 120 mm
50 mm x 109 mm x 81 mm
54 mm x 90 mm x 53 mm
60.4 mm x 90 mm x 60.6 mm
61.1 mm x 36 mm x 90 mm
61.1 mm x 72 mm x 90 mm
70 mm x 110 mm x 90 mm
70 mm x 160 mm x 90 mm
70 mm x 23.5 mm x 90 mm
70 mm x 60 mm x 110 mm
70 mm x 62 mm x 70 mm
70 mm x 70 mm x 90 mm
70 mm x 95 mm x 90 mm
71 mm x 80 mm x 62 mm